CaratHunter
Plans
Emerald|Natural|GIA

1.21ct J SI1 Emerald Natural Diamond

EX • J/SI1 • GIA 7541375107

Certificate GIA 7541375107

Diamond specifications and retailer prices

From $2,275 SGD
HK$13,900 HKD
As of October 30, 2026
Save $4,263 SGD (65%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,538 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541375107. Listed at 13 retailers as of October 30, 2026, with prices from $2,275 to $6,538, a $4,263 spread on the same certified stone. NZ Jewellers lists it at $6,538. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.21
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle60.43°
OriginNatural
Grading LabGIA
CertificateGIA 7541375107
Dimensions6.86 × 4.97 × 3.46 mm
L/W Ratio1.38
Key to symbols
Crystal, Cloud, Feather, Needle, Indented Natural
Top View
6.86 mm4.97 mm1.21 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541375107
Side View
Table 66.0%CrownGirdle: ThickPavilion 60.43°Culet: NoneDepth 69.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,538 SGD|Low: $2,275 SGD|High: $6,538 SGD|Avg: $3,779 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11$2,275 SGD
Retailer 7$2,887 SGD
Retailer 5$3,059 SGD
Retailer 3$3,090 SGD
Retailer 12$3,127 SGD
Retailer 10$3,271 SGD
Retailer 4$3,405 SGD
Retailer 8$3,422 SGD
Retailer 2$3,867 SGD
Retailer 9$4,765 SGD
Retailer 6$5,486 SGD
NZ Jewellers$6,538 SGD

41 data points across 12 retailers

13 retailers$2,275 SGD to $6,538 SGD

B+
Cheapest Retailer
-
$2,275 SGD
HK$13,900 HKD
B
Retailer 2
-
$2,887 SGD
$2,258 USD
View
Final sale: no returns
B
Retailer 3
-
$2,889 SGD
$2,260 USD
View
B+
Retailer 4
-
$3,059 SGD
£1,884 GBP
View
B
Retailer 5
-
$3,090 SGD
A$3,718 AUD
View
B
Retailer 6
-
$3,127 SGD
$2,446 USD
View
B
Retailer 7
-
$3,200 SGD
View
B
Retailer 8
-
$3,271 SGD
$2,559 USD
View
B
Retailer 9
-
$3,422 SGD
$2,677 USD
View
B
Retailer 10
-
$3,867 SGD
€2,881 EUR
View
B
Retailer 11
-
$4,765 SGD
€3,550 EUR
View
B
Retailer 12
-
$5,486 SGD
£3,379 GBP
View
Most Expensive
B
NZ Jewellers
9d04bfa3-1c1b-4069-8f26-7b1fe292ce75 · Oct 30
$6,538 SGD
$5,114 USD
View
12 more retailers have this diamond
Prices start from $2,275 SGDSave up to $4,263 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.21ct Emerald
$2,275 SGD